INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '193a3c984a1bd1985364a65e1afc2eb9171b3d3d900330657ba151c308b2b05c', 
    'RI4fuYX9h2hWHKZXrCGBM3bcY4x2rCaIlEBGDDHTHqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)